104840388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2617

約数の個数: 72

約数和(自身を含む): 281066240

約数和(自身を除く): 176225852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1332, 2294, 2539, 3441, 4588, 5078, 6882, 7617, 10156, 10323, 13764, 15234, 20646, 22851, 30468, 41292, 45702, 78709, 91404, 93943, 157418, 187886, 236127, 281829, 314836, 375772, 472254, 563658, 708381, 845487, 944508, 1127316, 1416762, 1690974, 2833524, 2912233, 3381948, 5824466, 8736699, 11648932, 17473398, 26210097, 34946796, 52420194, 104840388]

約数ペア:

[(1, 104840388), (2, 52420194), (3, 34946796), (4, 26210097), (6, 17473398), (9, 11648932), (12, 8736699), (18, 5824466), (31, 3381948), (36, 2912233), (37, 2833524), (62, 1690974), (74, 1416762), (93, 1127316), (111, 944508), (124, 845487), (148, 708381), (186, 563658), (222, 472254), (279, 375772), (333, 314836), (372, 281829), (444, 236127), (558, 187886), (666, 157418), (1116, 93943), (1147, 91404), (1332, 78709), (2294, 45702), (2539, 41292), (3441, 30468), (4588, 22851), (5078, 20646), (6882, 15234), (7617, 13764), (10156, 10323)]